JPH01250537A - Stool unit - Google Patents

Abstract

PURPOSE:To maintain a comfortable condition by a method in which a floor panel with a lattice-shaped hole is placed on a water-proof pan formed of the underfloor of stool, and a cleaner is set in the water-proof pan. CONSTITUTION:When a urinal stool 3 is used, urine from the urinal stool 3 staining a floor panel 6 by splashes and drips is dropped through the long hole 6a onto a water-proof pan 13. When user leaves, a valve driver 23a is operated by the output signal of a sensor 23 and a cleaning valve for the urinal stool and a cleaning valve 19 for the water-proof pan are operated for a given time period to clean up the insides of the stool 3 and the pan 13 by water supplied from a water supply tube 9. The waste water after cleaning is directed through a tube 22, a drain port 14, and a pipe 16 to drain tubes 10 and 11. Furthermore, offensive odors in and around the stool 3 and the pan 13 is sucked by a sucker mechanism and discharged through tubes 12a and 12b.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a toilet unit equipped with a cleaning means on the bottom floor of the toilet.

(Prior art) In the conventional piping structure of a toilet unit, water supply pipes, drainage pipes, etc. are housed in a housing with a straight wall, and the toilet is supported in contact with this housing, and the water supply pipe and drain pipe are installed in the floor below the toilet. - There is no drainage pipe or waterproof pan, so only the inside of the toilet bowl is cleaned.

(Problem to be Solved by the Invention) In the conventional toilet unit, the dirt and odor on the floor due to splashing from the toilet and urine drippings caused by using the toilet can be removed by wiping by a regular cleaner. However, if the floor is used frequently, cleaning must be done manually, and depending on the number of times the floor is cleaned, the dirt and odor of the floor become worse, making it unsanitary and causing discomfort to the user. This had the problem of giving .

The present invention has been made in view of the above-mentioned problems of the conventional technology, and its purpose is to wash splashes and urine drippings from the toilet bowl by dropping them into a waterproof pan on the bottom floor of the toilet bowl. The purpose is to provide a toilet unit that allows the user to relieve himself or herself without feeling discomfort by maintaining the area around the toilet in a comfortable condition at all times.

(Means for Solving the Problems) In order to solve the above problems, the present invention forms a waterproof pan on the bottom floor of the toilet bowl, lays a floor panel with holes formed in a lattice pattern on the upper surface of the waterproof pan, and also provides a solution for the inside of the waterproof pan. It is equipped with cleaning means.

(Function) Splashing or urine from the toilet bowl falls into the waterproof pan through the grid-like holes and is then washed.

(Example) Embodiments of the present invention will be described below based on the accompanying drawings.

FIG. 1 is a perspective view of the toilet unit of the present invention in which the toilet is used as a urinal, and FIG. 2 is a side sectional view.

The toilet unit 1 arranged along the wall surface W consists of a housing 2 forming a piping case and a urinal 3. The housing 2 has an abbreviated shape when viewed from the side, and has a frame 3, a counter 4, and a front panel 5. It consists of a floor panel 6 made of P5g porcelain.

The frame body 3 includes an appropriate type of frame member 3a.

A rectangular parallelepiped-shaped straight wall frame 7 consisting of 3b, 3c, 3d, 3e, and 3f, and frame members 3f, 3g.

It consists of a floor frame 8 consisting of 3h and 3i, and is fixed below the floor surface by anchor poles hv, v, . Inside the straight wall frame 7 is a water supply pipe 9. Drain pipe 10.11, odor removal '1
12a and 12b are arranged, and after a waterproof pan 13 made of FRP is inserted into the floor frame 8, a floor panel 6 with a plurality of long holes 6a formed in a grid pattern is laid on the upper surface of the waterproof pan, and the indoor floor surface is Also, the waterproof pan 13 may be formed of a steel plate or the like, and its inner surface may be coated with FRP or the like and formed integrally or integrally with the housing 2.

A drain port 14 and a deodorizing port 15 are provided on the inner surface of the waterproof pan 13 on the side of the straight wall frame 7, and both are connected to the drain pipe 11 and the deodorizing pipe 12b through pipes 16 and 17, respectively. Furthermore, a plurality of water supply ports 18 for discharging water for cleaning the waterproof pan 13 are provided on the inner surface of the waterproof pan 13 on the side opposite to the straight wall frame 7 side. These water supply ports 18 are connected to the water supply pipe 9 and the valve 19.
They are connected by a pipe 20 via. Further, the bottom surface of the waterproof pan 13 forms a gentle slope from the water supply port 18 side to the drain port 14 side.

The urinal 3 is attached to the front panel 5, and the upper part of the front part of the urinal 3 has a pipe 21 connected to a water supply pipe 9 via a valve (not shown) for supplying water for flushing, and a deodorizing pipe 12.
a is arranged. The deodorizing pipes 12a and 12b are connected to a deodorizing pipe equipped with a suction mechanism such as a suction fan (not shown). Further, a pipe 22 connected to the drain pipe 10 is arranged at the lower part of the front part of the urinal 3.

Further, a sensor 23 for detecting a user is provided above the urinal 3 on the front panel 5.

Valve drive device 2 operated by the output signal of this sensor 23
3a is the urinal 3 cleaning valve (not shown) and the waterproof pan 13
It is electrically connected to the seasonal setting valve 19.

The operation of the toilet unit configured as above will be explained below.

When the user uses the urinal 3, urine that has soiled the floor panel 6 by splashing or dripping from the urinal 3 falls into the waterproof pan 13 through the elongated hole 6a, and when the user leaves, the valve is activated by the output signal of the sensor 23. The drive device 23a operates to drive the urinal 3 cleaning valve (not shown) and the waterproof pan 13 cleaning valve 19 for a predetermined period of time, supplying water from the water supply pipe 9 to the inside of the urinal 3 and the waterproof pan 13. Wash. The wastewater after each washing is led to the drain pipe 10.11 via the pipe 22, the drain port 14, and the pipe 16.

In addition, the inside of the urinal 3 and the waterproof pan 13 are removed by a suction mechanism (not shown).
The odor inside and around the urinal 3 is sucked into the odor evacuation pipe 12a.
, 12b.

FIG. 3 shows another embodiment, in which a water supply pipe 31 for cleaning the waterproof pan 13 is provided between the long holes 30a inside the floor panel 30, and a plurality of water supply ports 32 communicating with this water supply pipe 31 are connected to the floor panel 30.
Since the other components are the same as those of the embodiment shown in FIG. 1, the same reference numerals are given and the explanation thereof will be omitted.

To explain the operation of this other embodiment, urine that has soiled the floor panel 30 by splashing or dripping from the urinal 3 due to the use of the urinal 3 passes through the long hole 30a to the waterproof pan 13.
When the user leaves, the sensor 23 activates the urinal 3 cleaning valve (not shown) and the waterproof pan 13 cleaning valve 19.
operates for a predetermined period of time, supplies water from the water supply pipe 9 to the urinal 3
and the inside of the waterproof pan 13. The other functions are the same as those of the embodiment shown in FIG. 1, so their explanation will be omitted.

Further, the embodiment shown in FIG. 4 is a case where the toilet bowl in the toilet unit of the present invention is a Western-style toilet bowl 40, and other components and functions are the same as those in the embodiment shown in FIG. 1, so the same symbols are used. will be added and the explanation will be omitted.

Note that one toilet bowl may be a Japanese-style toilet bowl.

(Effects of the Invention) As explained above, according to the present invention, the splashing and dripping of urine from the toilet due to the use of the toilet are washed by dropping them into a waterproof pan provided under the toilet, thereby preventing the emission of bad odors. The area around the toilet bowl can always be maintained in a comfortable state without relying on human hands, and the user can relieve himself without feeling discomfort.

[Brief explanation of the drawing]

Figure 1 is a perspective view of the toilet unit of the present invention when the toilet bowl is a urinal, Figure 2 is a side sectional view, Figure 3 is another embodiment, and Figure 4 is a Western-style toilet unit. This is an example. In one drawing, l is a toilet unit, 2 is a housing, 3 is a urinal, 6 is a floor panel, 9 is a water supply pipe, 10.11 is a drain pipe, and 12a and 12b are odor exhaust pipes. 13 is a waterproof pan, 18 is a water inlet, 30 is a floor panel, 32
is a water supply inlet, and 40 is a Western-style toilet bowl.

Claims (1)

[Claims] In a toilet that is supported in contact with a housing containing water supply pipes, drain pipes, etc., a waterproof pan is formed on the bottom floor of the toilet, and a floor panel with holes formed in a grid is laid on the top surface of the waterproof pan. A toilet unit characterized by being equipped with a cleaning means.